title: The pathology of gamma heavy chain disease: report of a case with morphologic progression from lymphocytic to plasmacytic proliferation.
mesh_terms: D000368:Aged; D001853:Bone Marrow / Q000473:pathology; D006362:Heavy Chain Disease / Q000276:immunology / Q000473:pathology*; D006801:Humans; D007142:Immunoglobulin gamma-Chains; D008198:Lymph Nodes / Q000473:pathology; D008214:Lymphocytes / Q000473:pathology*; D008297:Male; D010950:Plasma Cells / Q000473:pathology*
chemical_list: D007142:Immunoglobulin gamma-Chains